Si5348/83/84 Network Synchronizer Clocks

The Silicon Labs network synchronizer clocks lead the industry in jitter performance while offering low power consumption. With up to three integrated DSPLL® devices and small package sizes, these devices reduce complexity and PCB footprint requirements for timing synchronization. Our network synchronizer clocks are ideally suited for SyncE/SONET/SDH timing card and pizza box applications, as well as wireless communication systems and data center switches.

Each DSPLL is individually configurable as a SyncE/SONET/SDH PLL, IEEE 1588 DCO with support for 1PPS/1Hz, or a general-purpose PLL for processor or FPGA clocking. Legacy SETS systems can also use these devices to achieve Stratum 3/3E compliance.